SUPU TB Series 9.52mm Solder Barrier Terminal Block for Stable and Flexible Industrial Wiring

2026.09.22
1659

In scenarios such as industrial inverters and smart buildings, terminal blocks need to balance connection stability, installation flexibility, and space adaptability. Traditional barrier terminal blocks often have single layout and cumbersome installation, making it difficult to meet the wiring needs of different equipment. Supu Electronics has launched the TB series 9.52mm solder barrier terminal block, covering a variety of pin-out methods and installation structures, with stable performance of 300V/25A, providing a “flexible adaptation, stable and reliable” wiring solution for industrial scenarios.

Supu Launches TB Series 9.52mm Solder Barrier Terminal Block for Stable and Flexible Industrial Wiring
Supu Electronics TB Series 9.52mm Solder Barrier Terminal Block Product Image
Fig: Supu Electronics TB Series 9.52mm Solder Barrier Terminal Block

Multiple Structures Available, Adaptable to Diverse Layouts

Provides various pin-out methods such as middle pin-out, rear pin-out, and wide pin-out, supporting horizontal/vertical wiring. Some models come with fixing holes and hexagonal nuts, which can be flexibly selected according to equipment layout without modifying the installation structure.

Stable Connection, Reliable Performance

Adopts barrier structure design, wire screws are fixed firmly. The 300V/25A electrical specification meets the needs of most industrial scenarios, compatible with 22-12AWG wires, ensuring stable transmission without hidden dangers.

Easy Installation, Worry-free Maintenance

The structure design is simplified, soldering installation is easy. In later maintenance, it is easy to check the wiring status, reducing operation and maintenance costs. The black PA66 shell is aging resistant and has strong flame retardant performance, with a long service life.

Item Parameter
Product Type Solder Barrier Terminal Block
Rated Voltage / Current 300V/25A
Pitch 9.52mm
Wire Range 22-12AWG
Pin-out Method Middle pin-out, Rear pin-out, Wide pin-out, etc.
Mounting Options With hex nut, With fixing hole (Optional)
Color Black

Application Scenarios

Supu TB series 9.52mm solder barrier terminal block, with the core of “multi-structure adaptation, stable and reliable, convenient and efficient”, is applied in industries such as industrial inverters and smart buildings, becoming a practical choice for industrial wiring scenarios, helping enterprises improve assembly efficiency and equipment stability.